Item #: 20-0012
Our Price: $219.95
Configuration

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Description 

Click here to download installation instructions (PDF).


PORTS AND FITTINGS

The end ports of this fuel rail are tapped for 8AN ORB. A center port for the factory fuel pulse damper is also included.

8AN ORB Adapter Fittings can be found HERE.
8AN ORB Direct Mount Regulators can be found HERE.
Fuel Pressure Gauge Adapters can be found HERE.

Appropriate fittings must be selected based on the specific application. Ample space around the fuel rail port(s) is necessary for larger accessories such as fuel pressure regulators, fuel pressure gauges, and fuel pulse dampers. To verify clearance, the dimensional drawings on the product pages can be used as a reference guide.


This RADIUM high volume fuel rail works on all 2ZZ-GE engines. This all new new design was specifically designed to clear the intercooler mounting boss found on the Lotus Exige-S and 2-Eleven.

Both ends of the rail are tapped to a common 3/4-16 (-8AN) female thread. Both ports use positive o-ring seals instead of tapered pipe threads which commonly damage aluminum threads and lead to fuel leaks. Using the appropriate fitting, it is easy adapt to a -6AN, -8AN, -10AN or -12AN fuel lines (-6AN adapter included).

Also, new to this design is a center port which accommodates the OEM 2ZZ-GE fuel rail's pulse damper (not included). This helps alleviate pressure fluctuations created by the fuel injectors. 
 

FEATURES:

-Billet aluminum construction
-Anodized surface finish for corrosion resistance 
-Stealth laser etched logos pre anodizing  
-End Ports: 3/4-16 Female Thread (-8AN)  
-Works with factory and aftermarket injectors
-Easily converted to a pressure regulated return system
-Fits under the factory fuel rail cover
-Supercharged Lotus intercooler boss remains functional 

CONFIGURATIONS:

20-0012-01 FUEL RAIL, TOYOTA 2ZZ-GE
This option includes the fuel rail and mounting hardware. The OEM fuel pulse damper bracket and associated screws are included as well. No fittings are included.


20-0012-00 FUEL RAIL KIT, TOYOTA 2ZZ-GE

This kit includes the fuel rail and necessary fittings/hose to connect to the OEM fuel feed hard line on the 2ZZ-GE engine. The OEM fuel pulse damper must be reused.


20-0012-PK Fuel Rail Plumbing, Toyota 2ZZ-GE
This kit includes the plumbing components necessary to convert a 20-0012-01 into a 20-0012-00, as shown in the picture below:

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